Daisuke Yamamoto

Daisuke Yamamoto, Kawasaki-Shi JP

Patent application number

Description

Published

20080235031

Interface apparatus, interface processing method, and interface processing program - An interface apparatus according to an embodiment of the invention includes: an operation detecting section configured to detect a device operation; a status detecting section configured to detect a status change or status continuance of a device or in the vicinity of the device; an operation history accumulating section configured to accumulate a operation detection result and a status detection result in association with each other; an operation history matching section configured to match a status detection result for a newly detected against accumulated status detection results, and select a device operation that corresponds to the status detection result for the newly detected; and an utterance section configured to utter as sound a word corresponding to the selected device operation.

09-25-2008

20090063083

Method of estimating support state of an electronic apparatus housing and electronic apparatus - In a method of estimating one of mechanical supporting states of a housing for an electronic apparatus, a drive signal is supplied to an oscillation device from which first oscillation is applied to the housing. A sensor detects a second oscillation transferred through the housing in response to the first oscillation to generate an oscillation signal, and a measurement response characteristic is obtained based on the drive signal and the oscillation signal, and is compared with reference response characteristics which are correlated with the mechanical supporting states, respectively, to estimate one of the mechanical supporting states of the housing.

03-05-2009

20090210227

VOICE RECOGNITION APPARATUS AND METHOD FOR PERFORMING VOICE RECOGNITION - A voice recognition apparatus includes: a voice recognition module that performs a voice recognition for an audio signal during a voice period; a distance measurement module that measures a current distance between the user and an voice input module; a calculation module that calculates a recommended distance range, in which being estimated that an S/N ratio exceeds a first threshold, based on the voice characteristic; and a display module that displays the recommended distance range and the current distance.

08-20-2009

20090240496

SPEECH RECOGNIZER AND SPEECH RECOGNIZING METHOD - According to one aspect of the invention, a speech recognizer includes: an audio data acquiring portion configured to acquire audio data via a microphone; a speech section detecting portion configured to detect a talking start time and a talking end time based on the audio data; a spoken word identifying portion configured to identify the audio in a speech section from the talking start time to the talking end time; and a noise suppressing portion configured to suppress a generation of a noise from an electrical noise source for the speech section.

09-24-2009

20100076753

DIALOGUE GENERATION APPARATUS AND DIALOGUE GENERATION METHOD - A dialogue generation apparatus includes a reception unit configured to receive a first text from a dialogue partner, an information storage unit configured to store profile information specific to a person who can be the dialogue partner and a fixed-pattern text associated with the person, a presentation unit configured to present the first text to a user, a speech recognition unit configured to perform speech recognition on speech the user has uttered about the first text presented to the user, and generate a speech recognition result showing the content of the speech, a generation unit configured to generate a second text from the profile information about the dialogue partner, fixed-pattern text about the dialogue partner, and the speech recognition result, and a transmission unit configured to transmit the second text to the dialogue partner.

03-25-2010

20110072902

METHOD OF ESTIMATING SUPPORT STATE OF AN ELECTRONIC APPARATUS HOUSING AND ELECTRONIC APPARATUS - In a method of estimating one of mechanical supporting states of a housing for an electronic apparatus, a drive signal is supplied to an oscillation device from which first oscillation is applied to the housing. A sensor detects a second oscillation transferred through the housing in response to the first oscillation to generate an oscillation signal, and a measurement response characteristic is obtained based on the drive signal and the oscillation signal, and is compared with reference response characteristics which are correlated with the mechanical supporting states, respectively, to estimate one of the mechanical supporting states of the housing.

03-31-2011

20110301950

SPEECH INPUT DEVICE, SPEECH RECOGNITION SYSTEM AND SPEECH RECOGNITION METHOD - A device for speech input includes a speech input unit configured to convert a speech of a user to a speech signal; an angle detection unit configured to detect an angle of the speech input unit; a distance detection unit configured to detect a distance between the speech input unit and the user; and an input switch unit configured to control on and off of the speech input unit based on the angle and the distance.

12-08-2011

20120245932

VOICE RECOGNITION APPARATUS - According to one embodiment, a voice recognition apparatus includes a determination unit, an estimating unit, and a voice recognition unit. The determination unit determines whether a component with a frequency of not less than 1000 Hz and with a level not lower than a predetermined level is included in a sound input from a plurality of microphones. The estimating unit estimates a sound source direction of the sound when the determination unit determines that the component is included in the sound. The voice recognition unit recognizes whether the sound obtained in the sound source direction coincides with a voice model registered beforehand.

09-27-2012

20140340326

DRAWING APPARATUS AND DRAWING SYSTEM - According to an embodiment, a drawing apparatus includes a casing including a tip; and a drive unit configured to vibrate the drawing apparatus. The drive unit is positioned within a range of 10 to 80 mm from the tip.

11-20-2014

20140340328

DRAWING APPARATUS AND DRAWING SYSTEM - According to an embodiment, a drawing apparatus includes a drive unit, a distance acquisition unit, and a drive controller. The drive unit vibrates the drawing apparatus. The distance acquisition unit acquires a distance between the drawing apparatus and a device. The drive controller drives the drive unit at a first amplitude when: the drawing apparatus is in a drawing mode, the drawing apparatus and the device are determined to be within a first distance based on the acquired distance, and the drawing apparatus is determined to be moving. The drive controller drives the drive unit at a second amplitude greater than the first amplitude when: the drawing apparatus is in the drawing mode, the drawing apparatus and the device are determined to be in contact with each other based on the acquired distance, and the drawing apparatus is determined to be moving.

11-20-2014

20150091239

IMAGE FORMING APPARATUS - An image forming apparatus includes an image forming unit configured to form an image on a sheet, a stacking portion on which the sheet having the image formed thereon is to be stacked, a first roller capable of forward and reverse rotations, a second roller capable of rotating with the first roller when the first roller makes a forward rotation, a third roller capable of rotating with the first roller when the first roller makes a reverse rotation and then the forward rotation, a regulation portion movable between a regulation position where entering of the sheet into a nip portion between the first and second rollers is prevented, and an allowing position where discharge of the sheet is allowed, and a movement unit configured to cause the regulation portion to be placed in the allowing position during forward rotation, and to be placed in the regulation position during reverse rotation.

04-02-2015

20150137443

SHEET CONVEYING DEVICE - In a cross section perpendicular to an axial direction of a discharge roller, a rotation center of the discharge roller is provided at a position out of a straight line that connects a rotation center of a discharge driven roller and a rotation center of a duplex driven roller. The discharge roller that receives forces from the discharge driven roller and the duplex driven roller is held by a discharge roller presser.

05-21-2015

Patent applications by Daisuke Yamamoto, Kawasaki-Shi JP

Daisuke Yamamoto, Hagagun JP

Patent application number

Description

Published

20120272707

MANUFACTURING METHOD OF SIDE PANEL - A side panel including a first member and a second member having a higher strength is manufactured by arranging a corner portion of the second member in a recessed portion of the first member, and by simultaneously press-working the first member and the second member.

11-01-2012

20120279273

MANUFACTURING METHOD OF PRESS PRODUCT AND PRESS FORMING APPARATUS - A product including a top surface part, a vertical wall part connected to an end of the top surface part and a corner part interposed between the top surface part and the vertical wall part is manufactured by flowing a material of the corner part toward the top surface part while applying a pressing force on a workpiece.

Daisuke Yamamoto, Tochigi JP

Daisuke Yamamoto, Osaka JP

Patent application number

Description

Published

20100306421

DMA TRANSFER DEVICE - A source address setting detector acquires a DMA source address from a transfer start address setting for a DMA source area of a plurality of register settings for a DMAC which are made by a master. A read-ahead processor reads ahead data in a resource which is specified by the DMA source address before the DMAC starts DMA transfer, and further, increments the DMA source address to repeat read-ahead operation. The DMAC starts DMA transfer if the master completes the register settings, reads data in the DMA source area which has already been read ahead in the read-ahead processor, and transfers the data to a DMA destination area in the resource.

12-02-2010

Daisuke Yamamoto, Nagoya-Shi JP

Patent application number

Description

Published

20100087605

PROCESS FOR PRODUCTION OF THERMOPLASTIC COPOLYMER - A process for continuously producing a thermoplastic copolymer, in which a copolymer (A) containing unsaturated carboxylic acid alkyl ester units and unsaturated carboxylic acid units is produced and in succession heat-treated to perform intramolecular cyclization reaction by dehydration and/or dealcoholization reaction, for producing a thermoplastic copolymer (B) containing glutaric anhydride units and the unsaturated carboxylic acid alkyl ester units. The obtained copolymer is excellent in heat resistance and colorless transparency and very small in foreign matter content.

04-08-2010

Daisuke Yamamoto, Kanagawa JP

Patent application number

Description

Published

20100033383

MOBILE WIRELESS DEVICE - To provide a mobile wireless device that ensures high antenna performance and a high antenna gain.

02-11-2010

20130063593

MONITORING DEVICE, METHOD THEREOF - A monitoring device includes an indicating unit configured to indicate an object to be monitored; a camera to acquire time-series images; a predicting unit configured to predict the position of destination of the characteristic points belonging to a first aggregation including characteristic points having an amount of movement larger than a reference amount of movement set in advance; a detecting unit configured to detect the position of center of gravity of the changed area; a determining unit configured to determine the positions of destination as an indicating position when representative amount of movement is larger than a first threshold value and determine the position of center of gravity as the indicating position when the representative amount of movement is smaller than the first threshold value; and a control unit configured to control the indicating unit to cause the indicating unit to indicate the indicating position are provided.

03-14-2013

20130315442

OBJECT DETECTING APPARATUS AND OBJECT DETECTING METHOD - According to an embodiment, an object detecting apparatus includes an image acquiring unit and a determining unit. The image acquiring unit is configured to acquire a target image within a second range included in a first range. The determining unit is configured to determine whether an object not captured in a reference image captured by the image capturing unit while the image capturing unit moves within the first range is captured in the target image, on the basis of a difference between each frequency of pixel values in a histogram for a first region and each frequency of pixel values in a second region of the target image corresponding to the first region, the first region being one of regions each extending in a direction of blurring caused by movement.

SHIFT DEVICE - In a shift lever device, a width dimension of left ribs and right ribs is set larger than a diameter dimension of a left support shaft portion and a right support shaft portion. In the event of an impact load being imparted to a shift lever in different directions to a control lever axial direction, the left rib and the right rib are broken in this impact load direction since the left rib and the right rib are formed so as to face the whole diameter of the left support shaft portion and the right support shaft portion. Impact load can accordingly be absorbed even in the event that an impact load is imparted to the shift lever in different directions to a control lever axial direction. Namely, impact load can be absorbed for impact load directions within a range of a specific angle. Dependency on the impact load direction is accordingly suppressed when absorbing an impact load imparted to the shift lever.

Daisuke Yamamoto, Suntou-Gun JP

Patent application number

Description

Published

20090295070

SHEET FEEDER AND IMAGE FORMING APPARATUS - The present invention provides a sheet feeder, which can reliably feed a sheet without requiring the extra operation of a regulating member, and an image forming apparatus.

12-03-2009

Daisuke Yamamoto, Muko-Shi JP

Patent application number

Description

Published

20080290968

BOUNDARY ACOUSTIC WAVE DEVICE AND METHOD FOR MANUFACTURING THE SAME - A boundary acoustic wave device includes a first medium, a second medium, and an IDT electrode disposed at an interface between the first medium and the second medium, the IDT electrode having an Au layer defining a main electrode layer, wherein a Ni layer is laminated so as to contact at least one surface of the Au layer, and a portion of Ni defining the Ni layer is diffused from the Ni layer side surface of the Au layer toward the inside of the Au layer.

11-27-2008

20090295507

ACOUSTIC WAVE ELEMENT - An acoustic wave element includes an IDT electrode in contact with a piezoelectric material and including a plurality of electrode fingers, which include first and second electrode fingers that adjoin each other in an acoustic wave propagation direction and that connect to different potentials and a first dummy electrode finger facing the first electrode finger via a gap located on an outer side in an electrode finger length direction of the first electrode finger. At an area near the gap, first protrusions are provided in at least one of the first electrode finger and the first dummy electrode finger, the first protrusion protruding in the acoustic wave propagation direction from at least one of side edges of the at least one of the first electrode finger and the first dummy electrode finger. The acoustic wave element has greatly improved resonance characteristics of a resonance frequency and prevents short-circuit failure between electrode fingers and degradation in insulation properties.

Daisuke Yamamoto, Tochigi-Ken JP

Patent application number

Description

Published

20080307848

Bulging Method and Apparatus - A bulging apparatus has a heating station, a tube expanding station, a preforming station, and a main forming station. A straight tube as a workpiece is gripped by first holding mechanisms or second holding mechanisms, and delivered between the stations as the first holding mechanisms or second holding mechanisms are displaced. During a preforming process and a main holding process, both the first holding mechanisms and second holding mechanisms can be lifted and lowered vertically and can be moved horizontally.

12-18-2008

Daisuke Yamamoto, Tokyo JP

Patent application number

Description

Published

20110302529

DISPLAY CONTROL APPARATUS, DISPLAY CONTROL METHOD, DISPLAY CONTROL PROGRAM, AND RECORDING MEDIUM STORING THE DISPLAY CONTROL PROGRAM - A display control apparatus includes an input unit configured to be operated to change the display state of a plurality of content items displayed on a display screen, a circling detector configured to detect a circling operation, detect the circling direction and number of revolutions thereof, and also determine an area enclosed by the circling operation to be a selection area, a content item search unit configured to search the plurality of content items for relevant content items that correspond to position information included inside the selection area, and a content display quantity adjuster configured to display or hide the relevant content items according to the circling direction, and in the case of a plurality of relevant content items, determine the number of relevant content items to display or hide from among the relevant content items on the basis of the number of revolutions.

12-08-2011

20150374735

PROPHYLACTIC OR THERAPEUTIC DRUG FOR CONSTIPATION - New drugs useful in the prevention or treatment of constipation are provided, in which SGLT1 inhibiting compounds, in particular, a 4-isopropylphenyl glucitol compound represented by the following formula (I), or pharmaceutically acceptable salts thereof are contained as an active ingredient:

12-31-2015

Daisuke Yamamoto, Nagaokakyo-Shi JP

Patent application number

Description

Published

20120025931

BOUNDARY ACOUSTIC WAVE RESONATOR AND LADDER FILTER - In a boundary acoustic wave resonator, apodization weighting is performed on an IDT electrode so that an intersecting width decreases as a location moves outward in a boundary acoustic wave propagation direction. An inner side of a first busbar includes inclined portions that are disposed a predetermined distance from an envelope portion B

02-02-2012

Daisuke Yamamoto, Okayama JP

Patent application number

Description

Published

20120115323

SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE - A base conductive member is formed on a surface and in a hole section of a substrate, and a resist is formed on a part of the base conductive member in which a conductive layer is not to be formed. The conductive layer is formed on a part except for the part in which the resist has been formed, and a mask metal is formed on the conductive layer. Then, the resist is removed, and the base conductive member is etched using the mask metal as a mask to form the conductive layer into a predetermined shape.

05-10-2012

Daisuke Yamamoto, Zama-Shi JP

GUIDE PLATE FOR SHIFT LEVER DEVICE - A guide plate for a shift lever device, which is formed in correspondence with a movement range of a momentary type shift lever that automatically returns to a home position after being operated, is provided with an elastic member that includes an operation hole. The elastic member restricts the movement range of the shift lever and guides movement of the shift lever. An impact absorption mechanism is formed in the elastic member and absorbs impact of the shift lever when the shift lever automatically returns to the home position. The impact absorption mechanism includes a slit arranged proximal to the operation hole. A seat that is capable of absorbing impact of the shift lever is arranged closer to the operation hole than the slit. A stopper arranged at a back side of the seat relative to the slit supports inwardly curved deformation of the seat.

05-23-2013

20130145888

SUPPORT STRUCTURE FOR GEARSHIFT LEVER - A support structure for a shift lever includes a rotation shaft coupled to the shift lever, a base plate including a support that pivotally supports the rotation shaft to tiltably support the shift lever, a restriction member coupled to the base plate, and a fixing portion that fixes the restriction member to the base plate. The base plate includes a guide that guides the coupling of the restriction member to the base plate. The rotation shaft includes a main protrusion, which protrudes from an end surface of the rotation shaft in an axial direction, and an auxiliary protrusion, which protrudes in the axial direction from the end surface by a smaller protrusion amount than the main protrusion. The restriction member is fixed in contact with the main protrusion to restrict movement of the rotary shaft in the axial direction in cooperation with the restriction member and the support.

06-13-2013

20150251642

WIRING STRUCTURE OF A PARKING BRAKE CABLE - A wiring structure includes brake cable, a shift selection device, and a support bracket. The brake cable links a foot-operated operation pedal disposed in front of a seat and brake units provided to rear wheels rearward of the seat and is directed toward a top surface of a floor tunnel in front of the seat in the vehicle. The shift selection device outputs a signal for switching a driving range position and is supported by the support bracket in a position to the side of the seat, so as to allow a cable insertion space to be disposed between the shift selection device and the top surface of the floor tunnel. The brake cable is wired so as to pass through the cable insertion space.

09-10-2015

Patent applications by Daisuke Yamamoto, Zama-Shi JP

Daisuke Yamamoto, Takamatsu-Shi JP

Patent application number

Description

Published

20130043175

DEVICE FOR ATTACHING UNDILUTED-LIQUID SUPPLY PLATE TO FILTER CLOTH OF FILTER PRESS, AND FILTER PRESS EQUIPPED WITH SAME - A device for attaching an undiluted-liquid supply plate to a filter cloth includes: a leg to be placed inside a first through hole formed in the filter cloth and inside a second through hole formed in the undiluted-liquid supply plate; a flange provided at an end portion of the leg and having a diameter larger than diameters of the first through hole and the second through hole; and an elastic deformation portion configured to be elastically deformed in a radial direction of the second through hole to allow and restrict movement of the leg placed inside the first and second through holes in an axial direction of the second through hole.

02-21-2013

Daisuke Yamamoto, Yokohama-Shi JP

Patent application number

Description

Published

20130221603

SHEET FEEDING UNIT AND IMAGE FORMING APPARATUS - A feeding roller, a drive motor configured to drive the feeding roller, a control unit configured to perform one rotation control on the feeding roller, a sheet feeding path curved immediately after the feeding roller, a conveying roller pair provided in the sheet feeding path, and being set to a sheet conveyance speed higher than that of the feeding roller so as to eliminate a loop formed when a sheet passes through the sheet feeding path during one rotation control of the feeding roller; and a ratchet mechanism configured to stop the driving force from the drive motor and cause the feeding roller to be rotated by the sheet conveyed by the conveying roller pair when the feeding roller is pulled by the sheet being conveyed by the conveying roller pair in the course of the one rotation control of the feeding roller are provided.

08-29-2013

20140161489

IMAGE FORMING APPARATUS AND CARTRIDGE - An image forming apparatus for forming an image on a recording material, includes: a mounting portion to which a cartridge is detachably mounted; a drive transmission member for transmitting a driving force by being engaged with a drive-transmitted member provided on the cartridge when the cartridge is mounted to the mounting portion; and a protecting member movable between a protecting position where the drive transmission member is prevented from being exposed toward the mounting portion and an open position where the protecting member is retracted from the protecting position to expose the drive transmission member to the mounting portion thereby to permit engagement of the drive transmission member with the drive-transmitted member.

06-12-2014

Daisuke Yamamoto, Kawasaki JP

Patent application number

Description

Published

20150139756

TRANSPORT ASSIST APPARATRUS - According to one embodiment, a transport assist apparatus includes a backpack, a straight-move support unit and a drive unit. The straight-move support unit is connected to the backpack and includes a support member configured to be driven so as to make an end of the support member contact a floor surface. The drive unit is connected to the backpack and the straight-move support unit and drives the support member in a direction of moving the end toward the floor surface in accordance with lifting up of at least one of a target person and a target object by a user, or in a direction of moving the end away from the floor surface in accordance with setting down of the at least one of the target person and the target object by the user.

05-21-2015

Daisuke Yamamoto, Koka-Shi JP

Patent application number

Description

Published

20150211207

Construction Machine - Disclosed is a construction machine that enables an operator to operate a vehicle width changing control lever while visually confirming positions of crawlers. The construction machine includes a lower track structure

07-30-2015

Daisuke Yamamoto, Kobe-Shi JP

Patent application number

Description

Published

20160086308

IMAGE PROCESSING APPARATUS - A first interpolation processor of an image processing apparatus performs a first interpolation process, using values of a plurality of input pixels of an input image aligned in an arranged direction that is one of a horizontal direction and a vertical direction. Thus, the first interpolation processor derives a value of each of a plurality of noted points on an inclined interpolation line inclined relative to the horizontal direction and extending through a location of a processed pixel of an output image. Moreover, second interpolation processor derives a value of the processed pixel by performing a second interpolation process, using the derived values of the plurality of noted points on the inclined interpolation line.